Should I buy a 2016 Fiat 500X 2.0 Diesel Automatic?

Explore common problems, estimated repair costs and practical checks for the 2016 Fiat 500X 2.0 Diesel Automatic. Use this guide to help assess a used car, then unlock a personalised report for the exact vehicle you're considering.

Common problems

1High Likelihood

Automatic gearbox warning and sudden neutral/limp behaviour

Transmission warning, drive mode unavailable, stop/start unavailable, revs rising without normal pull, or the car sticking in one gear after a longer run.

How to check

Drive for long enough to fully warm it, then include stop-start traffic and a faster dual-carriageway stretch before slowing back down.

Estimated Repair Cost

£1,200

2High Likelihood

Battery or charging faults causing multiple warning messages

Several warning lights appearing together, stop/start dropping out, odd electrical behaviour after standing, or faults that clear after restart.

How to check

Start it from cold, use lights, blower and screen heaters, then drive and restart it after a short stop.

Estimated Repair Cost

£700

3High Likelihood

Engine management faults linked to EGR or related diesel sensors

Engine light, hesitant acceleration, rough running, limp mode, or repeated stop/start and drive-mode warnings alongside poor performance.

How to check

Drive from cold through town speeds and then accelerate firmly once warm.

Estimated Repair Cost

£700

MOT Failure Rate

0%10%20%30%40%50%0–20,000 miles: 9.5% (80 failed / 844 tests)20,000–40,000 miles: 13.6% (521 failed / 3,819 tests)40,000–60,000 miles: 19.2% (650 failed / 3,389 tests)60,000–80,000 miles: 24.0% (435 failed / 1,810 tests)80,000–100,000 miles: 26.4% (154 failed / 583 tests)100,000–120,000 miles: 26.9% (47 failed / 175 tests)120,000–140,000 miles: 25.0% (15 failed / 60 tests)140,000–160,000 miles: 21.1% (4 failed / 19 tests)160,000–180,000 miles: 12.5% (1 failed / 8 tests)180,000–200,000 miles: 50.0% (1 failed / 2 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2016 Fiat 500X 2.0 Diesel Automatic

Fiat 500X buying questions

Is a 2016 Fiat 500X worth buying?

It can be, but only if the individual car backs it up. For the 2016 Fiat 500X 2.0 Diesel Automatic, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Fiat 500X (2016)?

The problem cards above list the model-level checks for this guide. Read them as priorities for inspection and paperwork review, not proof that every example will have those faults.

What should I check before buying a Fiat 500X?

Look for evidence, not just assurances: MOT advisories, service history, repair invoices, warning lights, fluid leaks, tyre and brake condition, and how the car behaves on a proper test drive. And of course, look at your personalised Should I Buy This Car? report, outlining a full list of common issues in detail, a personalised road test, a plain-English explanation and a MotorIQ score.

A model guide is useful. A report on its registration is better.

The guide above gives you the model-level pattern. A personalised MotorIQ report checks the registration-specific record and turns it into an ownership view before you commit.

Or enter the vehicle manually